Structural Geology of the Santa Rita Mountains, Southeast of Tucson, Arizona

Mineral Resources of the Bluebell and Goshute Peak Wilderness Study Areas, Elko County, Nevada: Issue 1725, Part 3

Techniques of Water-resources Investigations of the United States Geological Survey: Book 4

Water-supply Paper

Geological Survey Water-supply Paper

Geological Survey Professional Paper: Issue 341

Geological Survey Professional Paper: Issue 345

Geological Survey Professional Paper: Issue 334

Geological Survey Professional Paper: Issue 175

New Publications of the Geological Survey

Geological Survey Professional Paper: Issue 599

Massachusetts Basic-data Report: Ground-water series, Issue 6

Geological Survey Professional Paper: Issue 476

Geological Survey Professional Paper: Issue 1275

Professional Paper: Issue 90

Geological Survey Professional Paper: 1515

Geological Survey Water-supply Paper: Issue 2115

Geological Survey Professional Paper: Volume 745

Geological Survey Circular

Geological Survey Professional Paper